110607620

素因数分解:

$2^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{197}}^1\times {\mathrm{419}}^1$

素因数の和:692

約数の個数: 48

約数和(自身を含む): 237504960

約数和(自身を除く): 126897340

約数列:

[1, 2, 4, 5, 10, 20, 67, 134, 197, 268, 335, 394, 419, 670, 788, 838, 985, 1340, 1676, 1970, 2095, 3940, 4190, 8380, 13199, 26398, 28073, 52796, 56146, 65995, 82543, 112292, 131990, 140365, 165086, 263980, 280730, 330172, 412715, 561460, 825430, 1650860, 5530381, 11060762, 22121524, 27651905, 55303810, 110607620]

約数ペア:

[(1, 110607620), (2, 55303810), (4, 27651905), (5, 22121524), (10, 11060762), (20, 5530381), (67, 1650860), (134, 825430), (197, 561460), (268, 412715), (335, 330172), (394, 280730), (419, 263980), (670, 165086), (788, 140365), (838, 131990), (985, 112292), (1340, 82543), (1676, 65995), (1970, 56146), (2095, 52796), (3940, 28073), (4190, 26398), (8380, 13199)]